JB

John G. Berezinski

VI Vickers: 1 patents #64 of 188Top 35%
Overall (All Time): #3,829,202 of 4,157,543Top 95%
1
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Issued Patents All Time

Patent #TitleCo-InventorsDate
5230274 Variable displacement hydraulic pump with quiet timing Xudong Yu, Steven R. Feller 1993-07-27